NDLI: Non-uniformly sampled feature extraction method for kanji character recognition

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Non-uniformly sampled feature extraction method for kanji character recognition

Content Provider	IEEE Xplore Digital Library
Author	Yamada, K.
Copyright Year	1997
Description	Author affiliation: Inf. Technol. Res. Labs., NEC Corp., Kawasaki, Japan (Yamada, K.)
Abstract	Describes a non-uniform sampling method for obtaining local orientation features to be used in the recognition of Japanese kanji characters, the proposed method determines feature extraction by sampling features one-dimensionally in a direction perpendicular to a given line orientation. Furthermore, it samples features at non-uniform intervals so as to avoid misidentifying two lines in close proximity as a single line. It has been tested with handwritten kanji characters, and the results show a good ability to distinguish such characters, a task which can easily confuse conventional recognition methods that rely on uniform sampling of local orientation features.
Starting Page	200
Ending Page	205
File Size	597164
Page Count	6
File Format	PDF
ISBN	0818678984
DOI	10.1109/ICDAR.1997.619841
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1997-08-18
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Feature extraction Character recognition Sampling methods Information technology Laboratories National electric code Testing Handwriting recognition
Content Type	Text
Resource Type	Article

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